Home / 63,194,245.96-94,786,641.42-22,804,728.52

Finding the Fourth Proportional to 63,194,245.96, 94,786,641.42 and 22,804,728.52

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Solution

The fourth proportional to 63,194,245.96, 94,786,641.42 and 22,804,728.52 is: 34,205,386.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,194,245.96 : 94,786,641.42 = 22,804,728.52 : x
  2. Step 2: Convert to fraction form
    63,194,245.96/94,786,641.42 = 22,804,728.52/x
  3. Step 3: Cross multiply
    63,194,245.96x = 94,786,641.42 × 22,804,728.52
  4. Step 4: Simplify right side
    63,194,245.96x = 2,161,583,624,905,687.25
  5. Step 5: Solve for x
    x = 2,161,583,624,905,687.25/63,194,245.96
  6. Step 6: Final answer
    x = 34,205,386.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.